baber/WOPTO huggingface dataset:
Patent JP-H1114541-A (JP)
Title: Cr densitometer
Inventor: DEJIMA KATSURO
IPC: G01N21/31
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a Cr densitometer which improves the operability of maintenance operation for keeping clean transparent windows on the optical paths of detection light and reference light and has simpler constitution as a dip type Cr densitometer that adopts a two-wavelength absorptivity system. SOLUTION: In addition to a signal processor 33 which calculates hexavalent chromium density from the photodetection intensity values of the detection light S from a detection light source 15 and the reference light R from a reference light source 16, an abnormality occurrence monitor device 40 is provided which monitors variation in the photodetection intensity of the reference light R and generates an abnormality signal when the intensity decreases to a specific level. The frequency of cleaning operation for the transparent windows 17 and 19 can be minimized and the total operability is improved. Further, dirt is monitored by making use of the reference light R, so it is not necessary to specially provide an optical system etc. dedicated to dirt monitoring, thereby making the whole constitution simpler.
Patent JP-S5959015-A (JP)
Inventor: YUKI MASARU
IPC: H02H3/50
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08337876-A (JP)
Title: Reaction gas ejecting head and thin film vapor phase growth device
Inventor: MURAKAMI TAKESHI
IPC: C30B25/14
Filed: 1995-06-09
Abstract: PURPOSE: To provide a reaction gas ejecting head capable of ejecting a gaseous mixture having uniform concn. and components toward a substrate while controlling the flow rate or the direction. CONSTITUTION: The reaction gas ejecting head is used for a thin film vapor phase growth device and is provided with at least >=2 reaction gas introducing passages 21a, 21b for introducing the reaction gas, a gas mixing section 26 for mixing the reaction gases introduced from the reaction gas introducing passages and a nozzle 29 provided on the downstream side of the gas mixing section 26 and for straightening the gaseous mixture to uniform flow to eject to the substrate.
Patent JP-S6325031-A (JP)
Inventor: KAJIKAWA AKIO
IPC: B32B27/06
Filed: 1986-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H112233-A (JP)
Title: Rod device
Inventor: IWASAKI KENICHIRO
IPC: F16C11/06
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, to improve workability, and to surely prevent a cover rubber from slip off by forming the cover rubber so that the inside diameter of its opening part is smaller than the outside diameter of a resin made socket part and engaging the opening part of the cover rubber with the outer circumference of the socket. SOLUTION: A central hole on one end side of a cover rubber 7 is fitted around the outer circumference of a stud part 1A so as to be positioned on the axial line of a ball stud 1 by means of a receiving seat 4 arranged on a ball head 2 side in the stud part 1A. The receiving seat 4 also functions for preventing the cover rubber 7 from slip off. In the upper outer circumference of a resin made socket part 5, a counterpart engaging part 5A is formed, and an engaging part 7B formed in the end part, in which the opening part of the cover rubber 7 is partitioned, is engaged with the counterpart engaging part 5A. In addition, the inside diameter of the opening part in the cover rubber 7 is formed to be smaller than the outside diameter of the socket part 5.  Therefore, the engaging part 7B is shrunk toward the center when the engaging part 7B is engaged with the counter part engaging part 5A.
Patent JP-H07308668-A (JP)
Title: Water purifying unit and water purifier
Inventor: YOSHIZAWA HACHIRO
IPC: C02F1/68
Filed: 1994-07-20
Abstract: PURPOSE:To realize the combined use in compliance with a site of use by fixi.ng a cylindrical body on a base plate through foot pieces, forming a ceramic layer on the upper section in the cylindrical body and setting a foam generator on a lower cylinder. CONSTITUTION:A cylindrical body 3 is disposed in upright and fixed on a base plate 1 through support foot pieces 2, 2. The cylindrical body 3 is formed by setting and connecting unit cylinders 3a-3c successively. A ceramic block 5 with micropores 4 for generating far infrared rays is fixed in a topmost unit cylinder 3a. The upper section of the ceramic block 5 is controlled by a ring plate 6, while the lower section is supported by a porous plate 7. A foam generator 9 is supported by a support plate 8 and fixed on a lower unit cylinder 3c. A porous casing 9b with a number of pores 10 is set to cover a lower casing 9a of the foam generator 9 and a hose 11 is connected with a suction tube 9c of the lower casing 9a. A unit cylinder 3b works as an intermediate connecting cylinder, and the unit cylinders 3a-3c can be altered to four cylinders, which can be determined in compliance with the setting site.
Patent JP-H0374536-A (JP)
Title: Accelerated increasing quantity correction method for fuel injection quantity
Inventor: HASHIMOTO TORU
IPC: F02D41/10
Filed: 1989-06-29
Abstract: PURPOSE:To properly perform an accelerated increasing correction in response to the load of an engine by determining a basic fuel injection quantity and an accelerated correction amount corresponding to the amount of the change in intake air quantity per intake stroke on the basis of the intake air quantity per intake stroke, and adding both the values to calculate the fuel injection quantity during acceleration. CONSTITUTION:When an electromagnetic fuel injection valve 6 provided in an intake air passage is controlled by an electronic control unit 8, outputs from various sensors such as an air flow sensor 9, a throttle sensor 12, a water temperature sensor 14, a crank angle sensor 15, etc., are inputted to CPU 19 of the electronic control unit 8. The intake air quantity per intake stroke A/N is then determined based on information on the intake air quantity and information on the rotation of an engine, and a basic driving time TB of the injection valve 6 is determined based on the above determined value. The amount of the change in the intake air quantity per intake stroke  A/N is then determined, and an accelerated correction amount TACL is found by multiplying the determined value by an load increasing factor set larger with decreasing the load. The acceleratedly increased fuel injection quantity is then calculated by adding the value TB to the value TACL.
Patent JP-S5691897-A (JP)
Title: Controller for digestion vessel
Inventor: OGASAWARA HITOSHI
IPC: C02F11/04
Filed: 1979-12-26
Abstract: PURPOSE: To faciltate a digestion of sludge while preventing a pH value in a digestion vessel from lowering caused by a charge of a sludge, by raising the pH value higher than a predetermined level before charging of a sludge into the digestion vessel.  
     CONSTITUTION: On charging of a sludge 3 into a digestion vessel 1, a time switch 14 generates an output, corresponding to the charging period, to actuate a charging pump 11. At the same time, a relay switch 13 is connected to the side (b) in the drawing, to input a modified target value from a computer 12 to a controller 10. The computer 12 generates a signal representing a sum of a target value from a target value setting device 9 and a preset value. Consequently, during the sludge charging period, the digestion vessel is operated at a pH value higher, by the preset value than the target value during a normal period. Thus, a sludge digestion is facilitated well, without lowering of a pH value by charge of a sludge. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5792134-A (JP)
Title: Post annealing device
Inventor: NAKAJIMA KOUICHI
IPC: H05B6/10
Filed: 1980-11-29
Abstract: PURPOSE:To reduce the usage of electric power by disposing electrodes in conact with an electric welded pipe on the upper stream and down stream sides respectively in the conveying direction of the electric welded pipe of an electromagnetic inductor of a post annealing device and connecting both electrodes by means of conductors. CONSTITUTION:Two electrodes 20, 30 for contacting a steel pipe SP and a conductor 40 short circuiting the electrodes 20, 30 are provided to an electromagnetic inductor 10 consisting of an iron core 11 of a rectangular parallelepiped shape and a conductive part 12 disposed on the outside circumference theeof. The electrodes 20, 30 contact with the steel pipe SP at the upper and down stream side ends of the inductor 10, that is, in the positions slightly deviating to the upper and down stream sides from the parts of outer conductors 12b, 12c covering the upper and down stream end faces of the iron core 11. Since the electric current flowing in the conductor 10 is in the direction reverse from the current of the outer conductors 12b, 12c, the impedance of the conductor 40 is decreased by the high frequency proximity effect of the return current thereof. Thereby, the wasteful resistance loss such as flow of curent to the steel pipe SP and flow of leakage to ground current is prevented.
Patent JP-H0216616-A (JP)
Title: Data input device
Inventor: YAMANOBE AKIHIKO
IPC: G06F3/02
Filed: 1988-07-05
Abstract: PURPOSE:To simplify a cursor moving operation by moving the cursor in accordance with the position relation of both keys when a second key is pushed while a first key is pushed. CONSTITUTION:When a second key is pushed while a first key of a keyboard 20 is pushed, the position relation for the first key of the second key is detected by a keying position comparing circuit 31 of a control part 30, the movement of a cursor 11 of a display device 10 through a displaying control circuit 32 is controlled in accordance with the position detecting result and the cursor movement operation becomes simple and easy.
Patent JP-H05331972-A (JP)
Title: Flat plate-like roofing
Inventor: UMEZAWA KENJI
IPC: E04D1/16
Filed: 1992-06-02
Abstract: PURPOSE:To prevent the permeability of rain water by a capillary phenomenon of an overlap in a flat plate-like roofing. CONSTITUTION:In a flat plate-like roofing 1 covering the roofing toward a roof ridge while overlapping part thereof, the flat plate-like roofing 1 is so constituted that a water repellent paint 2 including sand grains of 0.1-0.5mm in grain size is applied to an overlap section 1A of the surface of a flat plate- like body. The water ascending caused by a capillary phenomenon is prevented in cooperation of the water repellent paint and sand grains.
Patent JP-S5792066-A (JP)
Title: Paste ink composition for screen print
Inventor: SUGINO AKIRA
IPC: C09D11/00
Filed: 1980-11-29
Abstract: PURPOSE: The titled composition useful for a wall material, etc., having printability of improved performances with respect to screen omissions, entrainment of foams, leveling, obtained by dispersing solid particles having specified particle diameters in a specific ratio into plastisol or organosol.  
     CONSTITUTION: (B) 20W50vol% solid particles having particle diameters of ≥5μ and smaller than the mesh of screen (preferably 5W100μ, ≤1/2 the mesh) in dispersed into (A) plastisol or organosol (preferably consisting essentially of 0.1W 2μ vinyl chloride resin, to give the desired composition. The component B is preferably vinyl chloride resin (especially a blending resin having a weight-average particle diameter of 20W40μ, and comprising 90W100wt% particles with diameters of 5W100μ), and the solid particle is preferably a filler, e.g., calcium carbonate, coloring agent, etc.  
     EFFECT: The pattern of the printed surface is sharp, printed layer can be made thick, and a pattern with clear unevenness is given. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6231167-A (JP)
Inventor: JIEEMUSU ANTONII BENJIYAMIN
IPC: H01L29/78
Filed: 1985-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0854770-A (JP)
Title: Member for electrifying device and electrifying device
Inventor: NAKAJIMA TADASHI
IPC: G03G15/02
Filed: 1994-07-20
Abstract: PURPOSE:To provide a member for an electrifying device having serveral good characteristics by resolving the shortcoming of the conventional member for an electrifying device. CONSTITUTION:As for this member for the electrifying device, its electric resistance is <=1X10<5> to 1X10<10>OMEGAcm within a range where measured voltage is 10-5000V on a condition that temperature is 15-32.5 deg.C and relative humidity is 10-85%, the positional dispersion of the electric resistance is <=pi20%, the measured voltage dependency of the electric resistance is <=+ or -20% within the range where the measured voltage is 10-5000V, and the electric resistance on the condition that the temperature is 15 deg.C and the relative humidity is 10% is within 50 times as high as the electric resistance on the condition that the temperature is 32.5 deg.C and the relative humidity is 85%.
Patent JP-H0913791-A (JP)
Title: Windregulator
Inventor: YAMAGUCHI MAKOTO
IPC: B60J1/17
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To smoothly move up and down a glass board even when it is caught at the bottom, by pressing a slider in which the front end of an equalizer arm is pivoted, on the guide in the crossing direction against the vertical moving direction or the glass board and providing an elastic member regulating the sliding movement of the slider. SOLUTION: A glass board is caught in a glass run and when it is forcibly moved up or down, a force of the crossing direction against the vertical movement is exerted against the glass board. Then a lift-arm bracket 31 in which the glass board is supported, transfers against the pressing force of a coned disk spring 35 used as an elastic member and after it has transferred, it is retained at the position due to the force of coned disk spring 35. Accordingly, the glass board is not caught after that and smoothly moved up and down. In this way, even if the glass board is caught at the bottom, it can be smoothly moved up and down.
Patent JP-H05335202-A (JP)
Title: Substrate aligner
Inventor: OTA TOSHIYA
IPC: H01L21/30
Filed: 1992-06-02
Abstract: PURPOSE:To achieve that an exposure original plate in a proximity aligner and a position detection means are aligned, with good accuracy, to a prescribed relationship in a substrate aligner. CONSTITUTION:When an exposure original plate 5 and a position detection means are positioned, a light-shielding plate 24 is inserted between the exposure original plate 5 and a substrate 22 to be exposed, and light which has been passed through the exposure original plate 5 is shielded by means of the light- shielding plate. Thereby, scattered and diffracted light which has been reflected on the surface of the substrate 22 to be exposed is added, as an error component, to diffracted light from the exposure original plate 5, and it is possible to effectively avoid that the positioning accuracy of an alignment optical system 4 is deteriorated.
Patent JP-S5957492-A (JP)
Inventor: IGARASHI YUTAKA
IPC: H05K1/11
Filed: 1982-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5690886-A (JP)
Title: Cleaner for port of coke oven
Inventor: YAMAUCHI SHIGERU
IPC: C10B43/04
Filed: 1979-12-24
Abstract: PURPOSE: To obtain a cleaner for the port of a coke oven, which is capable of concurrently and effectively cleaning the bottom, side walls, and corners of the oven, by combining an oven bottom scraper and a corner scraper.  
     CONSTITUTION: The elevating frame 20 of a sheet cleaner is positioned at the upper limit place, the fitting frame 40 is put forward to a given position, a bottom scraper 1 and a corner scraper 10 are put into an oven, and then the elevating frame 20 of the sheet cleaner is moved up and down to scrape down tar, etc., adhered to the front and inside face of a frame sheet 51 by means of a scraping blade 30. Then, the elevating frame 20 is shifted to the lowest limit place, the fitting frame 40 is set back, carbon and residual coke adhered to the bottom 50 and tapered portion of oven are scraped out by means of the bottom scraper 1 and the corner scraper 10, the sheet cleaner is moved back, the elevating frame 20 is raised, and then the fitting frame 40 is set back to complete the cleaning work. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1114005-A (JP)
Title: Method of controlling outlet pressure of air preheater for combustion of boiler
Inventor: ONO TOSHIHIKO
IPC: F22D1/36
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enable stable combustion control and saving power by controlling the air pressure towards the optimum outlet pressure control set up value correcting the combustion air supplying pressure based on the output of an air flow controller or the CO density of exhaust gas. SOLUTION: The method of correcting the setup value is changed depending on either an automatic can operation mode or a fixed can operation mode. At the fixed can mode, the output of an air flow controller 7 is monitored, a comparator 21 compares between the air flow controller output signal and those upper limit value, an air flow controller output correcting value generator 23 outputs correcting signal decreasing the setting value of AH outlet pressure control if the output of an air flow controller 7 is larger than the upper limit value 22 and increasing the setting value of AH outlet pressure control if it is smaller.  On the other hand, at the automatic can mode, the CO density of exhaust gas is monitored, a comparator 18 compares between the CO density of the exhaust gas and the upper limit 19 and an exhaust gas CO density correcting value generator 20 outputs the correction signal increasing the setting value of the AH outlet pressure control if the CO density of the exhaust gas is higher than the upper limit 19 and decreasing the setting value of the AH outlet pressure control if it is lower.
Patent JP-S6412797-A (JP)
Title: Electromagnetic sounding body
Inventor: SAITO KEIICHI
IPC: H04R13/00
Filed: 1987-07-07
Abstract: PURPOSE:To prevent the generation of the disconnections of a lead part and a magnet in a process or the like after the molding a frame by a resin and to delete the number of processes by simultaneously resin molding an electric connecting part of an external lead having an alternating current as an input and a coil with a frame. CONSTITUTION:The coil 4 is fixed to a magnetic circuit consisting of a magnet (permanent magnet) 3 and a plate (yoke) 15 and a metal diaphragm consisting of a diaphragm 8 and a suspension 9 is disposed through a narrow gap 13 with high permeability. The electric conceiting part 18 is not disposed externally of a resonance case 1 but internally the resonant case 1 and the frame 16. The electric connecting part 18 of a terminal 17 and a coil lead wire 20 and the magnet 3 are molded by the resin, etc., thereby, the disconnections of the lead and magnet are not generated in the process or the like after molding the frame 16 by the resin. The molding by the resin, etc., is executed as a part of the frame simultaneously with the resin formation of the frame, thereby the man-hour is reduced.
Patent JP-H04366880-A (JP)
Title: Light indication device
Inventor: SHIN NAOTAKA
IPC: G09B19/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide the light indication device which eliminates the hand shake of a light beam and does not generate any variance in the size and brightness of a light spot due to a difference in the distance between the operator of the optical indication device and an object to be indicated. CONSTITUTION:Pointer light sources 3a and 3b which emit light beams alpha for indication, projection direction control mechanism parts 4a and 4b for changing the light projection directions of the painter light sources 3a and 3b, and a reception part 6 which receives signals from remote controllers 2a and 2b are provided in a device main body 1. The device main body 1 is fitted on a flank of an overhead projector 21. Each operator has the remote controller 2a or 2b in a hand and turns on and off the painter light sources 3a and 3b or remotely operates the projection directions of the light beams alpha projected from the painter light sources 3a and 3b.
Patent JP-H0521091-A (JP)
Title: Lithium secondary battery
Inventor: SHIODA HISASHI
IPC: H01M10/05
Filed: 1991-07-10
Abstract: PURPOSE:To achieve long life by forming a negative electrode into a porous electrode. CONSTITUTION:A porous electrode formed out of a metal that reacts with lithium and a metal that does not react with lithium, is used for a negative electrode. In this structure, change in the apparent thickness of the negative electrode is reduced thanks to the porous structure, while the performance and life of a battery are improved.
Patent JP-H0335333-A (JP)
Title: Data analyzing device
Inventor: MIZUMOTO YONEYOSHI
IPC: G06F11/34
Filed: 1989-06-30
Abstract: PURPOSE:To surely detect and analyze the data which changes at a high speed by storing a designated address and the contents of the new and old data when the contents of the extracted data on the designated address are changed and using these held data for analysis. CONSTITUTION:A connector 10 is directly connected to an internal bus 2 of a microprocessor 1, and an address designating part 11 and a data extracting part 12 are used to extract the data on the address designated previously on the bus 2 via the connector 10. Then the store means 14 and 15 store the address and the contents of both new and old data when the contents of the data extracted by both parts 11 and 12 are changed. Furthermore a data analysis processing means 8 analyzes the data on the microprocessor 1 based on the data stored by both means 14 and 15. As a result, it is just required to process the data for only the change information on a designated address. Then it is possible to surely detect the data which changes at a high speed and to analyze this data.
Patent JP-H0756340-A (JP)
Title: Optical-image forming composition containing substituted 1, 2-dihalogenated ethane for reinforced printed-out picture
Inventor: TOMASU SHII KARUUSOU
IPC: G03C1/73
Filed: 1994-07-21
Abstract: PURPOSE: To obtain a light image forming compsn. giving a high contrast print- out image by using specified substd. 1,2-dihalogenated ethane, a leuco dye and a photoinitiator or a photoinitiator system. CONSTITUTION: This light image forming compsn. consists of substd. 1,2- dihalogenated ethane having a structure represented by the formula, a leuco dye and a photoinitiator or a photoinitiator system. In the formula, each of X1 and X2 is independently Br or Cl, R1 is 6-10C aryl or aroyl, R2 is 6-10C aryl, aroyl, acyl or an electron attracting group other than halogen, each of R3 and R4 is 6-10C aryl, 1-10C alkyl, H or an electron attracting group other than halogen, two of R1 -R4 may form a 5- to 8-membered cyclic structure, and when R1 or R3 is 6-10C aryl, R2 and R4 are not aryl.
Patent JP-H069939-A (JP)
Title: Gelling agent for combustible liquid and apparatus for preventing leakage from combustible liquid tank in emergency
Inventor: FURUICHI KENJI
IPC: B01J19/00
Filed: 1992-06-26
Abstract: PURPOSE:To obtain the title agent which can instantaneously diffuse into a combustible liquid and can seal instantaneously, e.g. a craze formed in a tank by a shock or the like by slurrying expanded graphite in a noncombustible liquid having specified properties. CONSTITUTION:The agent is prepared by slurrying expanded graphite obtained by expanding thermally expansible graphite by heating in a noncombustible liquid being miscible with combustible liquid and having a specific gravity higher than that of the combustible liquid. This agent can prevent the leakage of a combustible liquid from its tank in emergency for example, in the following way. According to a signal sent from an earthquake-sensing mechanism 9 which can produce a signal when it senses a predetermined seismic intensity, a high- pressure gas is supplied through a blower 5 and a pipe 7 to a tank 4 holding a gelling agent 6 for a combustible liquid to pressurize the tank 4, whereupon the gelling agent 6 is injected through a pipe 2 into the combustible liquid 8 in a combustible liquid tank 1.